2765460764 has 24 divisors (see below), whose sum is σ = 5461570800. Its totient is φ = 1213681280.

The previous prime is 2765460751. The next prime is 2765460769. The reversal of 2765460764 is 4670645672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2765460769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082369 + ... + 1084920.

It is an arithmetic number, because the mean of its divisors is an integer number (227565450).

Almost surely, 2^2765460764 is an apocalyptic number.

It is an amenable number.

2765460764 is a deficient number, since it is larger than the sum of its proper divisors (2696110036).

2765460764 is a wasteful number, since it uses less digits than its factorization.

2765460764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2167333 (or 2167331 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 2765460764 is about 52587.6483976989. The cubic root of 2765460764 is about 1403.6403159486.

The spelling of 2765460764 in words is "two billion, seven hundred sixty-five million, four hundred sixty thousand, seven hundred sixty-four".